Justin Gragg
LINE_JUDGE · C-USAline_judge · C-USA · 42 games since 2022
Worked LIB 35–3 SHSU in week 6.
Games since '22Games since '22
425 in 20265 in 2026
Flags / g 2026Flags / g · 2026
19.6— · LG 12.7— pctl · league 12.7
Acc. yds / gAcc. yds / g
170LG 111League 111
Judgment shareJudgment share
59%LG 60%League 60%
Home cookingHome cooking · raw
+0.8Raw · under 8 GNo read under 8 games
Late whistleLate whistle
—Under 8 gamesUnder 8 games
Game lengthGame length
3:29LG 3:24League 3:24
Flag profile
Per game · | = leagueJ = judgment · P = procedural · + 0.2 other / g · Career, 42 G
Leans
Flags over expected / g0 LEANS IN 40 SPLITS · ~2 EXPECTED BY LUCK · + = OPPONENT FLAGGED MORE
Crew history
42 gamesYear | Crew · position | G | Flags/g |
|---|---|---|---|
| 2026 | C-USA · line_judge | 5 | 19.6 |
| 2025 | C-USA · line_judge | 10 | 12.6 |
| 2024 | Mountain West · line_judge | 7 | 12.4 |
| 2023 | Mountain West · line_judge | 11 | 10.1 |
| 2022 | Mountain West · line_judge | 9 | 12.9 |
Replay reviews
Since 2025 · 15 GReviews, 0.3/g
Overturned · 1
Of replay
Longest: ≈ 5:57, runner was inbounds upheld · 2025 wk 12, Kennesaw State at
Jacksonville State
■ Overturned · review time = gap to next snap − game median
Flags / g = accepted penalties, games worked · Late whistle = 4th-q one-score judgment flags / play ÷ rest of game
Flags / g = accepted penalties · Home cooking = FOE on visitor − FOE on home, judgment flags only · Late whistle = 4th-q one-score judgment flags / play ÷ rest of game
Lean = pooled estimate whose 90% interval misses 0 with ≥ 8 G · shrunk toward 0 · judgment flags only · permutation luck check, 1,000 shuffles
Lean = pooled estimate whose 90% interval misses 0 with ≥ 8 G · shrunk toward 0 · luck check = 1,000 shuffles · source: school box scores · Updated Fri 10:07 AM ET
Source: school box scores · Updated Fri 10:07 AM ET